The Narda Broadband Field Meter NBM-520 is a very compact hand held device for measuring electric and magnetic fields. The simplest possible operation with just four Buttons.

NBM-520 is part of the NBM-500 instrument family. It gives extremely accurate results for electromagnetic field strength measurements. The NBM-520, like its bigger counterpart NBM-550, handles applications from a few Hertz through to long wave and up to high frequency microwave radiation using a selection of interchangeable probes for electric and magnetic fields.

The field strengths are captured with flat frequency response probes or probes with shaped frequency response, allowing the measurement values to be assessed against an environmental or occupational safety standard. The calibration factors for each probe are stored in the probe itself and are read out and taken into account automatically by the measuring set.

Some pages of this site use «cookies» that are small-sized files to be allocated on your hard disk for identification purposes. These files will be used for registration and identification during your next visit. Please be aware that cookies cannot read information from your disk. Your Internet browser may notify you every time you receive cookie, asking for your permission. Some pages cannot fully function without cookies and you may be restricted from some information should you reject to accept cookies.

Necessary

Necessary cookies help make a website usable by enabling basic functions like page navigation and access to secure areas of the website. The website cannot function properly without these cookies.

Name

Provider

What it does

Expiry

Allow
(Check all)

Shopping cart

PrestaShop

This provides, and keeps the products inside your shopping cart.
Deactivating this cookie would stop permitting the orders. This cookie doesn't
save any personal Data about any shop client.This provides, and keeps the products inside your shopping cart.
Deactivating this cookie would stop permitting the orders. This cookie doesn't
save any personal Data about any shop client.

30 days

Allow

Preferences

Preference cookies enable a website to remember information that changes the way the website behaves or looks, like your preferred language or the region that you are in.

Name

Provider

What it does

Expiry

Allow
(Check all)

Language Selector

PrestaShop

Cookie we use to offer you the possibility to switch the language of our contents.
If cookie is disabled you'll see the site in the
original language.Cookie we use to offer you the possibility to switch the language of our contents.
If cookie is disabled you'll see the site in the
original language.

30 days

Allow

Currency Selection

PrestaShop

Cookie which makes possible to choose the
currency you would like. If disabled the store default currency will be shown.Cookie which makes possible to choose the
currency you would like. If disabled the store default currency will be shown.